Dancing duo Grace and Ali are back on our television screens in tonight’s semi-final of Britain’s Got Talent .

The pair received a standing ovation for their romantic routine in the auditions and this weekend saw them placed among the final 40 chosen to progress to the lives stages of the popular TV talent contest.

Now they need your vote to help get them through to the show’s grand final when the Stockton Riverside College performing arts students return to the stage tonight.

“This is such an amazing opportunity,” said Ali Rasul, 16, of Hartlepool .

“We have been working really hard and training every day ready for this performance.”